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Finding the Third Proportional to 6,847,808 and 14,459,584

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Solution

The third proportional to 6,847,808 and 14,459,584 is: 30,532,335.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,847,808 : 14,459,584 = 14,459,584 : x
  2. Step 2: Convert to fraction form
    6,847,808/14,459,584 = 14,459,584/x
  3. Step 3: Cross multiply
    6,847,808x = 14,459,584 × 14,459,584
  4. Step 4: Simplify right side
    6,847,808x = 209,079,569,453,056
  5. Step 5: Solve for x
    x = 209,079,569,453,056/6,847,808
  6. Step 6: Final answer
    x = 30,532,335.23

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.